81–100 von 1,747 Ergebnissen
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    Chemical and Rheological Characterization of Asphalt Binders: A Comparison of Asphalt Binder Aging and Asphalt Mixture Aging

    Barghabany, Peyman / Zhang, Jun / Mohammad, Louay N. et al. | Transportation Research Record | 2022

    The objective of this study was to compare the chemical and rheological properties of asphalt binders recovered from aged asphalt

     ...

    Design of a Hybrid Chemical/Electric Propulsion Orbital Transfer Vehicle

    Laurie M. Mailhe / Stephen D. Heister | AIAA | 2002
    Verlag: The American Institute of Aeronautics and Astronautics

    Chemical stabilization of beach sand

    C. V. Brouillette Part I. X-72 Diamine modification of the aniline-furfural method of beach sand stabilization. Part II. Operational procedure for preparation of stabilized beach sand roadway. Naval Civil Engineering Lab. Port Hueneme, Calif.
    Elsevier | 1967

    Designing Transfers to Geostationary Orbit Using Combined Chemical–Electric Propulsion

    Kluever, Craig A. | AIAA | 2015

    Although it is clear that electric propulsion can deliver more payload mass when compared to conventional chemical propulsion, near-term

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Chemical Propulsion

      Designing Transfers to Geostationary Orbit Using Combined Chemical–Electric Propulsion

      Kluever, Craig A | Online Contents | 2015
      Although it is clear that electric propulsion can deliver more payload mass when compared to conventional chemical propulsion, near-term ...

    Thermo-chemical and structural analysis of integrated thermal protection system for a space vehicle

    Murtuzapurwala, Najeeba / G, Malaikannan | SAGE Publications | 2023
    protection as well as structural load-bearing capability. Thermo-chemical simulations are carried out with the help of the Fully Implicit Ablation ...

    Chemical Erosion of Carbon-Phenolic Rocket Nozzles with Finite-Rate Surface Chemistry

    Bianchi, Daniele / Turchi, Alessandro / Nasuti, Francesco et al. | AIAA | 2013
    thermochemical ablation model, which takes into account finite-rate heterogeneous chemical reactions at the nozzle surface, rate of diffusion of the ...
    Verlag: The American Institute of Aeronautics and Astronautics

    Assessment of chemical nonequilibrium for massively ablating graphite.

    LINCOLN, K. A. / HOWE, J. T. / LIU, T.-M. | AIAA | 1973
    Verlag: The American Institute of Aeronautics and Astronautics

    Application of IT2Fs-AHP and TOPSIS modeling for performance analysis of tank coatings in chemical tankers

    Tekeli, Murat Mert / Bal Besikci, Elif / Gul, Muhammet et al. | SAGE Publications | 2024

    There are a wide range of chemical cargoes carried in chemical tankers. The chemical tankers are carrying hazardous chemical cargoes in

     ...

    INTERNATIONAL CHEMICAL ENGINEERING

    AIAA | 1963
    Verlag: The American Institute of Aeronautics and Astronautics

    Hybrid electric chemical propulsion

    POLLARD, J. E. / COHEN, R. B. | AIAA | 1986
    Verlag: The American Institute of Aeronautics and Astronautics

    Some Limiting Factors of Chemical Rocket Motors

    Neat, W.N. | Online Contents | 2003

    Chemical-release mission of CRRES

    Reasoner, David L. | NTRS | 1992
    from the chemical-release experiments performed to date are (1) demonstration of critical velocity ionization over a narrow range of parameter ...

    Application of fungal moving-bed biofilm reactors (MBBRs) and chemical coagulation for dyeing wastewater treatment

    Park, Hye Ok / Oh, Sanghwa / Bade, Rabindra et al. | Springer Verlag | 2011
    (1.55 mg alum/mg COD), 95.7% of COD and 73.4% of color were removed in overall. The combined process of fungal MBBRs and chemical coagulation ...
    Verlag: Korean Society of Civil Engineers , Heidelberg

    Screening level fish community risk assessment of chemical warfare agents in the Baltic Sea

    Sanderson, Hans / Fauser, Patrik / Thomsen, Marianne et al. | Tema Archiv | 2008
    Chemical warfare agents (CWAs) have been disposed of in various fashions over the past decades. Significant amounts (propor to 11,000 ...

    Surface Chemical Effects on Hypersonic Nonequilibrium Aeroheating in Dissociated Carbon–Oxygen Mixture

    Yang, Xiaofeng / Gui, Yewei / Tang, Wei et al. | AIAA | 2018

    Surface chemical effects have great influence on the prediction of hypersonic nonequilibrium aerodynamic heating, and they are

     ...
    Verlag: The American Institute of Aeronautics and Astronautics
    Schlagwörter: Heat of Formation

    Improving Properties of Reclaimed Asphalt Pavement for Roadway Base Applications through Blending and Chemical Stabilization

    Bleakley, Albert M. / Cosentino, Paul J. | Transportation Research Record | 2013
    % or more limerock attained close-to-acceptable LBR and low levels of creep without any chemical stabilizer. Significant variability was noted ...

    Fingerprinting of Chemical Admixtures in Fresh Portland Cement Concrete by Portable Infrared Spectrometer

    Yut, Iliya / Zofka, Adam | Transportation Research Record | 2012
    Construction Materials conducted at the University of Connecticut targets, among other objectives, the identification and quantification of chemical ...

    Modified clay minerals efficiency against chemical and biological warfare agents for civil human protection

    Placha, Daniela / Rosenbergova, Katerina / Slabotinsky, Jiri et al. | Tema Archiv | 2014
    chemical indication and gas chromatography methods. The antibacterial activities of synthetized organoclays were tested against selected Gram ...

    Chemical recombination in an expansion tube

    Bakos, Robert J. / Morgan, Richard G. | AIAA | 1994
    Verlag: The American Institute of Aeronautics and Astronautics

    Call for chemical papers

    Planek, T. | Online Contents | 2002